What is the fuel consumption of a ten-year-old BYD F0?
3 Answers
BYD F0's official combined fuel consumption is 5.1L/100km. After ten years of use, the fuel consumption is around 7-8L. Fuel consumption is directly related to driving habits and road conditions. In urban areas with frequent traffic lights, fuel consumption tends to be higher. Here are some methods to save fuel: 1. Control your speed: The most fuel-efficient speed is when the car is in direct drive or overdrive. Driving at different speeds on the same road results in different fuel consumption. Therefore, there is a specific speed at which fuel consumption is the lowest. Thus, driving at a moderate speed in direct drive or high gear can help save fuel. 2. Gear selection: Gear selection and shifting actions significantly impact fuel consumption. When starting, choose the appropriate gear based on load and road conditions. 3. Proper coasting: Utilize downhill coasting—when the slope is not too steep and safety is ensured—to save fuel. 4. Vehicle maintenance: Keep the intake system clean and unobstructed. Frequently clean the air filter, ensure proper tension in drive belts, maintain correct tire pressure, and regularly adjust brake shoe clearance to avoid friction.
I've been driving a BYD F0 for ten years. Although it's compact, the fuel consumption isn't really high. When it was new, the official figure was 5.5L/100km, but after ten years, my daily commute averages around 7L. With prolonged engine wear, fuel consumption increases by nearly 2L compared to when it was new—for example, it can spike to 8L when using air conditioning in summer or stuck in city traffic. I keep it under control by paying attention to maintenance: changing the engine oil every 5,000 km, checking tire pressure every six months to maintain around 2.5 bar, and regularly cleaning carbon deposits, especially in the throttle body and fuel system, to avoid affecting combustion efficiency. Driving habits are also crucial—avoiding sudden acceleration and braking and maintaining a steady speed of 60-80 km/h is the most fuel-efficient. Overall, for a ten-year-old F0, 6-8L is normal, but with good maintenance, it can stay below 7L, making it a worry-free daily commuter.
I've seen quite a few decade-old F0s at car dealerships, and their fuel consumption is generally on the high side, typically ranging from 6.5 to 8L/100km. The reasons are straightforward: aging engine components like worn piston rings and malfunctioning oxygen sensors lead to an imbalance in the fuel-air mixture, coupled with excessive carbon buildup on spark plugs, resulting in low ignition efficiency. If the owner maintains the car properly, replacing the air filter and ignition coils can potentially bring fuel consumption down to around 6L. However, most long-time owners neglect maintenance, and factors like insufficient tire pressure or clogged fuel filters can cause the numbers to spike. It's recommended to check the sensors and emission system every 10,000 kilometers; reducing load during driving and turning off unnecessary electrical devices like decorative lights can help keep fuel consumption under control. Don't assume that a small car body automatically means fuel efficiency—older cars require diligent care to perform effectively.
